public async Task Should_not_add_error_if_array_contains_no_duplicates()
{
var sut = new UniqueValuesValidator <int>();
await sut.ValidateAsync(new[] { 1, 2, 3 }, errors);
Assert.Empty(errors);
}
public async Task Should_not_add_error_if_value_is_not_collection()
{
var sut = new UniqueValuesValidator <int>();
await sut.ValidateAsync("value", errors);
Assert.Empty(errors);
}
public async Task Should_add_error_if_array_contains_duplicates()
{
var sut = new UniqueValuesValidator <int>();
await sut.ValidateAsync(new[] { 1, 2, 2, 3 }, errors);
errors.Should().BeEquivalentTo(
new[] { "Must not contain duplicate values." });
}
public ReferencesValidator(bool isRequired, ReferencesFieldProperties properties, CheckContentsByIds checkReferences)
{
Guard.NotNull(properties, nameof(properties));
Guard.NotNull(checkReferences, nameof(checkReferences));
this.properties = properties;
if (isRequired || properties.MinItems != null || properties.MaxItems != null)
{
collectionValidator = new CollectionValidator(isRequired, properties.MinItems, properties.MaxItems);
}
if (!properties.AllowDuplicates)
{
uniqueValidator = new UniqueValuesValidator <DomainId>();
}
this.checkReferences = checkReferences;
}